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InCu5Au6

Alexandria ALEX

Alex-ID: agm003676683 · Space group: Immm (#71)

Basic Information

Formula
InCu5Au6
Alex-ID
agm003676683
Elements
3
Sites
12
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
190.95
ų
Cell a
4.3363
Å
Cell b
8.0768
Å
Cell c
7.6415
Å
α angle
58.10
°
β angle
73.36
°
γ angle
57.18
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
InCu5Au6
In
1.00 · 8.3%
Cu
5.00 · 41.7%
Au
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0374
eV/atom
Formation energy
-0.0221
eV/atom
Corrected total energy
-43.4991
eV
Raw total energy
-43.4991
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0151
eV
DOS at Fermi level
4.3801
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB5C6_53_spg71

Decomposition

Cu2Au5 Cu InAu

Computed at

2022-04-09 21:39:46.028649

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm003676683).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm003676683
data_agm003676683
_cell_length_a     4.33634
_cell_length_b     8.07677
_cell_length_c     7.64151
_cell_angle_alpha  58.09715
_cell_angle_beta   73.35714
_cell_angle_gamma  57.18415
_cell_volume       190.94798
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  In1 In 0.00000 0.00000 0.00000 1.00000
  Cu1 Cu 0.50000 0.16028 0.67943 1.00000
  Cu2 Cu 0.00000 0.32713 0.34574 1.00000
  Cu3 Cu 0.50000 0.50000 0.00000 1.00000
  Cu4 Cu 1.00000 0.67287 0.65426 1.00000
  Cu5 Cu 0.50000 0.83972 0.32057 1.00000
  Au1 Au 0.73648 0.09238 0.34388 1.00000
  Au2 Au 0.26352 0.56375 0.34388 1.00000
  Au3 Au 0.22700 0.27364 1.00000 1.00000
  Au4 Au 0.77300 0.72636 0.00000 1.00000
  Au5 Au 0.73648 0.43625 0.65612 1.00000
  Au6 Au 0.26352 0.90762 0.65612 1.00000
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